CVE-2026-0043 — MEDIUM (5.5)

Vulnerability Description

In multiple functions of ubsan_throwing_runtime.cpp, there is a possible persistent denial of service due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	14.0

Related Weaknesses (CWE)

CWE-190

References

https://source.android.com/docs/security/bulletin/2026/2026-06-01Vendor Advisory

FAQ

What is CVE-2026-0043?

CVE-2026-0043 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In multiple functions of ubsan_throwing_runtime.cpp, there is a possible persistent denial of service due to an integer overflow. This could lead to local escalation of privilege with no additional ex...

How severe is CVE-2026-0043?

CVE-2026-0043 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-0043?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.